Phase formation, crystal structure and dielectric properties of NaCa4V5O17 ceramics fabricated via a solid state reaction route at relatively low temperatures (780-860 °C) were investigated. NaCa4V5O17 crystallizes in a triclinic structure. Dielectric properties were measured based on the Hakki-Coleman post resonator method at microwave frequency. Specially, a specimen sintered at 840 °C demonstrated balanced dielectric properties with a permittivity εr = 9.72, a quality factor Q×f = 51,000 GHz, and a temperature coefficient of resonance frequency τf = -84 ppm/°C. NaCa4V5O17 ceramics showed excellent chemical compatibility with Ag metal electrodes. Besides, the thermal stability of resonance frequency was effectively adjusted through format...
A temperature-stable, ultra-high permittivity dielectric ceramic, based on CTLNT, has been successfu...
Novel scheelite‐type [Ca0.55(Nd1‐xBix)0.3]MoO4 (0.2 ≤ x ≤ 0.95) ceramics were prepared using the sol...
A Li4WO5 ceramic with rock salt structure was prepared by the solid-state reaction method and its mi...
Phase formation, crystal structure and dielectric properties of NaCa4V5O17 ceramics fabricated via a...
At extremely low temperatures, Ag2CaV4O12 was easily synthesized using the traditional solid-state a...
K 0.5 (Nd 1-x Bi x ) 0.5 MoO 4 (0.2 ≤ x ≤ 0.7) ceramics were prepared via the solid-state reaction m...
In the present work, a novel series of water insoluble ultra-low temperature firing (Na,Ag)2MoO4 mic...
Dense Li6B4O9microwave dielectric ceramics were synthesized at low temperature via solid-state react...
© 2017 American Chemical Society. A cold sintering process (150 °C, 30 min and 200 MPa) was employed...
Ca5A4TiO17 (A = Nb, Ta) dielectric ceramics were prepared by the conventional solid-state ceramic r...
The rapid development and substantial growth of the microwave (MW) telecommunication industry has bo...
ABSTRACT: A new ultralow dielectric loss cofired CaMg-GeO4 dielectric material with olivine structur...
Adjustment on resonance frequency stability against the sintering temperature of Sr3V2O8 was realize...
Bi 2 (Li 0.5 Ta 1.5 )O 7 + xBi 2 O 3 (x = 0, 0.01 and 0.02) ceramics were prepared using a solid sta...
Low sintering temperature, ultra-low loss microwave ceramics are envisaged as future dielectrics for...
A temperature-stable, ultra-high permittivity dielectric ceramic, based on CTLNT, has been successfu...
Novel scheelite‐type [Ca0.55(Nd1‐xBix)0.3]MoO4 (0.2 ≤ x ≤ 0.95) ceramics were prepared using the sol...
A Li4WO5 ceramic with rock salt structure was prepared by the solid-state reaction method and its mi...
Phase formation, crystal structure and dielectric properties of NaCa4V5O17 ceramics fabricated via a...
At extremely low temperatures, Ag2CaV4O12 was easily synthesized using the traditional solid-state a...
K 0.5 (Nd 1-x Bi x ) 0.5 MoO 4 (0.2 ≤ x ≤ 0.7) ceramics were prepared via the solid-state reaction m...
In the present work, a novel series of water insoluble ultra-low temperature firing (Na,Ag)2MoO4 mic...
Dense Li6B4O9microwave dielectric ceramics were synthesized at low temperature via solid-state react...
© 2017 American Chemical Society. A cold sintering process (150 °C, 30 min and 200 MPa) was employed...
Ca5A4TiO17 (A = Nb, Ta) dielectric ceramics were prepared by the conventional solid-state ceramic r...
The rapid development and substantial growth of the microwave (MW) telecommunication industry has bo...
ABSTRACT: A new ultralow dielectric loss cofired CaMg-GeO4 dielectric material with olivine structur...
Adjustment on resonance frequency stability against the sintering temperature of Sr3V2O8 was realize...
Bi 2 (Li 0.5 Ta 1.5 )O 7 + xBi 2 O 3 (x = 0, 0.01 and 0.02) ceramics were prepared using a solid sta...
Low sintering temperature, ultra-low loss microwave ceramics are envisaged as future dielectrics for...
A temperature-stable, ultra-high permittivity dielectric ceramic, based on CTLNT, has been successfu...
Novel scheelite‐type [Ca0.55(Nd1‐xBix)0.3]MoO4 (0.2 ≤ x ≤ 0.95) ceramics were prepared using the sol...
A Li4WO5 ceramic with rock salt structure was prepared by the solid-state reaction method and its mi...